Went out Christmas day while waiting for the Kids to arrive. Decided to use my 4X6 Shooter coil. Hunted the Boundry Line between two places I hammered pretty hard. Almost first signal I got was a unusual signal. Signals jumped from Zinc Penny to dime. Found 22 coins in one hole. Pretty sure with a larger coil I would have wrote that off to a crushed can other wise. I got a couple copper pennies the rest were Zincs and clad dimes. I wonder why I find these so often. Surely this many people don't lose this amount of coins in one place.